Overview
The Senbainno H390M3 Best Micro ATX motherboard utilizes the Intel Z390 high-speed chipset and supports LGA1151-socket 6th, 8th, and 9th generation Intel Core i7/i5/i3, Pentium, and Celeron processors. It features integrated Intel® HD graphics for high-performance display output, supporting VGA and HDMI interfaces as well as independent dual-display setups. The board is equipped with two dual-channel DDR4 DIMM slots (supporting up to 64GB of memory), dual Intel I210AT Gigabit Ethernet controllers, four SATA 3.0 ports, and six RS232 serial ports (with COM1 and COM2 supporting RS232/422/485 modes), along with an M.2 slot for SSD storage.
Offering stable, reliable industrial-grade performance and network security management capabilities, this motherboard effectively meets the needs of most professional clients. It is primarily designed for applications such as servers, industrial control systems, broadcast media asset management back-ends, centralized surveillance data hubs, and other high-performance, compact embedded products.
Detail Display
Product Description
Model No.: H390M3 VER:1.0
Processor: Supports LGA1151 architectural 6th/7th/8th/9th Celeron/Pentium/Core I3/I5/I7/I9 processor
Chipset: Intel Z390 high speed chipset
RAM: 2* DIMM slot ,support dual channel 2133/2400/2666MHz DDR4 memory, up to 64GB
Dispay:
Integrated Intel® HD Graphics, 1* VGA and 1* HDMI 1.4
Support independent display, dual display mode, extended mode
Ethernet: 2* Intel® I210AT Gigabit Ethernet Lan, support Wake_on_LAN/PXE function
Storage:
4* SATA3.0, the transfer rate is up to 6Gbps, support RAID 0,1,5,10
1* M.2 slot, support M.2 2280 PCIE x4/SATA adaptive standard SSD
Audio: Onboard ALC897 7.1+2 high fidelity audio controller, supports Mic and Line out, Line in
Expansion Slot:
1* PCIE x16
1* PCIE x4
2* PCI
Rear I/O interface:
1* PS/2 keyboard and mouse interface
1* VGA
1* HDMI
2* RS232, (COM1/2 support 5V/12V powered operation; COM1/2 support RS485/422 functionality)
2* USB 2.0
4* USB 3.0, supports 2A current per port
2* RJ-45 Gigabit Network interface
1* Line out (Green), 1* MIC (Red), 1* Line-in (Blue)
Built-in I/O interface:
1* PS/2 keyboard/mouse header (1* 6-pin); shares signals with UK1
1* JVGA header (1* 12-pin); shares signals with DB15
4* RS232 serial headers (2* 5-pin)
1* Front audio header (2* 5-pin)
4* USB 2.0 headers (2* 5-pin)
1* USB 2.0 port (Type-A)
1* TPM header (2* 8-pin)
2* Front panel button and indicator headers (2* 5-pin)
1* LPT header (2* 13-pin)
1* 24-pin ATX power input connector
1* 8-pin ATX power input connector
Fan interface: 1* 4pin CPU smart fan connector, 3* 4pin system smart fan connector
BIOS: 64Mb Flash ROM
Watchdog: Support hardware reset function (256 levels, 0~255 seconds)
OS: Windows 7 / 10 / 11/Linux
Power type: ATX power input
Operating temperature: 0℃~60℃
Storage temperature: -20℃~70℃
Working humidity: 5%-95% relative humidity, non-condensing
Size: 245mm x 220mm(mATX)

Application
We have a comprehensive layout in the fields of smart loT and cloud computing.Our products have been widely used in industrial equipment automation (intelligent manufacturing), self-service terminal, network security, digital signage, medical equipment (medical imaging), intelligent terminal, intelligent transportation, cloud server, cloud storage, machine vision, robot, intelligent kiosk, GPS navigation, instrumentation, Government agencies, telecommunications, banking, electricity, vehicle automation (control and display), monitors, video doorbells, portable computers, intelligent teaching, environmental protection equipment, etc.

Packing & Delivery
We have a wide range of transportation options to choose from. No matter where you are, our transportation options can meet your needs.
Company Profile


FAQ
Q1.Do you accept OEM / ODM order?
A1:Of course, we have our own R&D team that support customization on motherboard design, test and produce.
Q2:What payment method do you accept?
A2:We accept T/T,MoneyGram,Paypal, Western Union is all ok.
Q3:How long is the warranty of your products?
A3:we offer 2 years warranty for all of our products.
Q4:How many days will samples be finished? And how about the mass production?
A4:Samples will be deliver within 3 working days,after payment received. The leading time of mass production will depend on the quantity.
Q5:If we come to China,can you arrange the visiting to your factory?
A5:We warmly welcome and look forward to your visiting to our factory at any time.